Group 1 - Qinghai Yunxin New Materials Co., Ltd. has been established with a registered capital of 1 million RMB [1] - The legal representative of the company is Xu Liangzhi [1] - The company's business scope includes road cargo transportation (excluding hazardous goods), new materials technology promotion services, and various manufacturing and sales activities related to construction materials and non-metallic mineral products [1] Group 2 - The company is involved in the processing and recycling of metal waste and scrap, as well as the development of resource recycling technologies [1] - It also offers technical services, consulting, and management consulting [1] - The company focuses on the manufacturing of new building materials and the recycling of construction waste [1]

Core Insights - Inner Mongolia Haijun Chemical Co., Ltd. has been established with a registered capital of 1 million RMB [1] - The company is engaged in various activities including the production and sales of chemical products, new materials technology research and development, and coal and its products sales [1] Company Overview - The legal representative of the company is Hou Xianzhang [1] - The business scope includes general projects such as chemical product production (excluding licensed chemical products), new energy technology research and development, and resource recycling technology research and development [1] Industry Activities - The company will also manufacture specialized equipment for refining and chemical production, and sell various types of equipment including pumps, vacuum equipment, and electrical devices [1] - The company is allowed to conduct business activities independently based on its business license, except for projects that require approval [1]

Group 1 - Hunan Tufen Technology Co., Ltd. has been established with a registered capital of 2 million RMB [1] - The legal representative of the company is Liao Yuhua [1] - The company's business scope includes sales of chemical products (excluding licensed chemical products), research and development of new material technology, and sales of coatings (excluding hazardous chemicals) [1] Group 2 - The company is involved in the production of chemical products (excluding licensed chemical products) and sales of synthetic materials [1] - It also focuses on IoT technology research and development, resource recycling technology research and development, and mechanical equipment research and development [1] - The company is permitted to conduct business activities independently based on its business license, except for projects that require approval [1]

Group 1 - The establishment of Foshan Yanuoda New Materials Technology Co., Ltd. has been recently reported, with Chen Xianhua as the legal representative [1] - The company's business scope includes research and development in carbon reduction, carbon conversion, carbon capture, and carbon storage technologies, as well as engineering and technical research and experimental development, and resource recycling technology research [1] - The company is jointly held by Anhui Yanuoda New Materials Technology Co., Ltd. and other entities under Shijing Technology (301030) [1]